{"type":"rich","version":"1.0","title":"**Chapitre 2\nLa conception d’une recherche**","provider_name":"Coggle","provider_url":"https://coggle.it","thumbnail_url":"https://static.coggle.it/diagram/XDjmvgBRGkq4hO8n/thumbnail","width":1920,"height":1200,"html":"<iframe width=\"1920\" height=\"1200\" src=\"https://embed.coggle.it/diagram/5c38e6be00511a4ab884ef27\" frameborder=\"0\" allowfullscreen></iframe>"}